http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
Bathymetric and nodule assessment map, 1203N, northeast Equatorial Pacific Ocean
Nodule assessment map, northeast Equatorial Pacific Ocean
United States Geological Survey ; prepared ... for the Ocean Mining Administration, Department of the Interior.
Includes text, and index to adjacent sheets.
"Contour data assembled, evaluated, and interpreted by Bruce C. Heezen and Marie Tharp, assisted by S. Blythe [and others]. Nodule data from the Scripps Institution of Oceanography Sediment Data Bank, compiled by Jane Z. Frazer and Mary B. Fisk."
Miscellaneous investigations series (Geological Survey (U.S.)) ; map I-1094-N